baber/WOPTO huggingface dataset:
Patent WO-2021190293-A1 (WO)
Inventor: LIU CHIHCHENG
IPC: H01L27/108
Filed: 2021-03-09
Abstract: A bit line structure and a manufacturing method therefor, and a semiconductor memory. The bit line structure comprises a first bit line array and a second bit line array; the first bit line array comprises a plurality of first bit lines extending along a Y direction, and the plurality of first bit lines have the same length and are aligned with each other along an X direction; the second bit line array comprises a plurality of second bit lines extending along the Y direction, and the plurality of second bit lines have the same length and are aligned with each other along the X direction; the first bit line array is not aligned with the second bit line array in the X direction, and the X direction is perpendicular to the Y direction.
Patent WO-2022141913-A1 (WO)
Title: 一种基于车载定位装置的路侧毫米波雷达校准方法
Inventor: DU YUCHUAN
IPC: G01S7/40
Filed: 2021-04-01
Abstract: 一种运基于车载定位装置的路侧毫米波雷达校准方法，属于移动车辆检测和传感器检测目标标定技术领域，该方法使用带有车载定位装置的校准车辆，按照预先设计的路线行驶并采集数据，通过处理单元对所采集的数据进行处理分析，实现路侧毫米波雷达的校准，可以解决对路侧毫米波雷达进行校准的问题。
Patent WO-2022068168-A1 (WO)
Inventor: ZHENG BOWEN
IPC: A47J36/24
Filed: 2021-04-06
Abstract: A cooking appliance (100) and a control method for a cooking appliance (100). The cooking appliance (100) comprises a cooking body (10), the cooking body (10) comprising a cooking container (13) and a heating apparatus (14), and the heating apparatus (14) being used to heat food in the cooking container (13); and a cooling apparatus, the cooling apparatus being used to convey a cold medium into the cooking container (13) so as to cool at least part of a gelatinized food in the cooking container (13).
Patent WO-2021233015-A1 (WO)
Inventor: YAN CHAO
IPC: G06F16/31
Filed: 2021-04-13
Abstract: 一种信息处理方法、装置及计算机可读存储介质。所述方法包括：统计历史推送信息的反馈数据，其中包括曝光数据和点击数据（101）；基于曝光数据和点击数据生成每一历史推送信息的点击率相应的第一概率分布（102）；根据第一概率分布确定待推送的各推送信息的第一预测点击率，根据第一预测点击率从待推送的各推送信息中选取预设数量的第一推送信息（103）；利用预设的目标点击率预测模型获取各第一推送信息的目标预测点击率，根据目标预测点击率选取目标动态推送信息进行推送（104）。
Patent WO-2021253945-A1 (WO)
Inventor: LIU XIAOQING
IPC: G02C5/08
Filed: 2021-04-13
Abstract: 一种具有镜片保护功能的折叠式眼镜，包括两个镜片安装框（1），两个镜片安装框（1）背面均转动连接有镜腿（2），两个镜片安装框（1）之间铰连接有联结板（27），两个镜片安装框（1）通过联结板（27）向正面相向对折；镜腿（2）包括相互铰接的第一段腿（4）和第二段腿（5），第一段腿（4）与镜片安装框（1）铰接；两个镜片安装框（1）正面对折时，能够驱动第一段腿（4）和第二段腿（5）折叠的传动机构；传动机构包括与第二段腿（5）固定连接的第二传动轮（20）和与第一段腿（4）转动连接的双槽传动轮（18），双槽传动轮（18）和第二传动轮（20）之间通过第二传动带（19）传动连接；两个镜片安装框（1）正面对折时，能够驱动双槽传动轮（18）转动的驱动机构。折叠后的镜片两面都被其他结构保护，使镜片的两面都不易接触其他平面，手去取放时，可以捏住两个镜腿进行取放，避免手指直接接触镜片，从而避免指纹沾染在镜面上影响视觉及镜片卫生。
Patent WO-2022205505-A1 (WO)
Inventor: WANG CHUANBAO
IPC: B29C39/10
Filed: 2021-04-14
Abstract: A dyeable 1.74 resin lens and a preparation method therefor. The resin lens comprises a modular layer having a refractive index of 1.74, a dyeable layer having a refractive index of 1.60 is poured on an upper surface of the modular layer, the curvature of an upper curve of the dyeable layer is uniform with the curvature of an upper curve of the modular layer, and the center thickness of the dyeable layer is 0.5-1.2 mm. The dyeable 1.74 resin lens is a 1.74 lens with a dyeable resin lens having a refractive index of 1.60 being attached on a surface thereof, same has good dyeing performance, visible light transmittance can reach 10-30%, and the present invention fills a gap created by a 1.74 lens being unable to be dyed. Limitations are placed on the curvature and thickness of the dyeable layer, causing said layer to not affect optical performance, such as the luminosity of the lens, and also preventing problems such as the lens being ground through during subsequent processing.
Patent WO-2022021959-A1 (WO)
Inventor: LI ZHEN
IPC: B21D37/10
Filed: 2021-04-22
Abstract: A multi-station fixing, clamping and automatic stamping apparatus based on a multi-axis industrial robot. The apparatus comprises a base (1), wherein an operation stage (2) is fixedly arranged on one side of the base (1); a side plate (3) is fixedly arranged on one side edge of the operation stage (2); several supporting transverse plates (4) are fixedly arranged on the top of the side plate (3); a first hydraulic cylinder (5) is arranged on one side of each of the supporting transverse plates (4); first hydraulic rods (6) are arranged at extending ends of the first hydraulic cylinders (5); the ends of the first hydraulic rods (6) that are away from the first hydraulic cylinders (5) are fixedly connected to one side of a lifting plate (7); and several hanging rods (8) are arranged, at equal intervals, on the side of the lifting plate (7) that is away from the first hydraulic rods (6). The device is simple in structure and easy to operate, and can achieve automatic clamping of a workpiece during a stamping process, and can avoid manual clamping, thereby greatly improving the convenience of use; meanwhile, waste materials obtained after punching can be pushed and collected, thereby greatly improving the cleanliness of the operation stage, and providing safety for punching machining.
Patent WO-2021238636-A1 (WO)
Title: Upload task feedback processing method and related device
Inventor: ZHANG JUN
IPC: G06F9/451
Filed: 2021-05-10
Abstract: Provided are an upload task feedback processing method and a related device, which relate to the technical field of computers. The method comprises: displaying a resource uploading interface, wherein a feedback entry of a target resource uploading task is borne on the resource uploading interface (S101); and in response to a feedback instruction triggered by means of the feedback entry, collecting execution information of the target resource uploading task, and reporting the execution information of the target resource uploading task to a server, wherein the feedback instruction is used for indicating that a crash problem is fed back for the target resource uploading task, and the execution information of the target resource uploading task is used for locating the crash problem (S102). The embodiments of the present disclosure are beneficial to improving the accuracy of locating an upload task crash problem.
Patent WO-2021238654-A1 (WO)
Title: Gas-liquid separator
Inventor: Xia jiangnan
IPC: F25B43/02
Filed: 2021-05-12
Abstract: A gas-liquid separator (1) comprises a seal head (11), a housing (12) and a helical device (13) which are fixedly connected. The seal head (11) is provided with an inflow channel (111) and an outflow channel (112). The inflow channel (111) is provided inside the seal head (11). The helical device (13) is an integral structure, and comprises a guide portion (132), a helical portion (133) and a connection portion (131). The guide portion (132) is positioned between the connection portion (131) and the helical portion (133). The helical device (133) has an inlet (1311), an outlet (1312) and an internal cavity (1313). The internal cavity (1313) is in communication with the inlet (1311) and the outlet (1312). The inlet (1311) is positioned at the connection portion (131). The outlet (1312) is positioned at the helical portion (133). A working medium enters the internal cavity (1313) of the helical device (13) from the inlet (1311) and at least a portion thereof exits the helical device (13) from the outlet (1312).
Patent WO-2022048185-A1 (WO)
Inventor: ZHANG LUHUA
IPC: F03D7/04
Filed: 2021-05-13
Abstract: A control method for a wind power generation system. The wind power generation system comprises a motor and N power conversion circuits; the motor comprises N coil windings which are respectively electrically connected to the N power conversion circuits, wherein N is a positive integer not less than 2. The control method comprises: obtaining operating power of the motor; controlling cut-in of a coil winding according to the current operating power of the motor; if the current operating power of the motor is lower than the rated power of one coil winding, controlling one of the N coil windings to be cut in; and if the current operating power of the motor is higher than the rated power of one coil winding, controlling at least two of the N coil windings to be cut in. By means of the technical solution, cut-in/cut-out of a coil winding is optimized, aging of components can be slowed down, the overall service life is prolonged, the overall conversion efficiency can be effectively improved, grid-connected current harmonics are reduced, and the electric energy quality is improved. In addition, also provided are a device for implementing the control method, and the wind power generation system.
Patent WO-2022236823-A1 (WO)
Title: 卷褶视野磁共振图像的重建方法、计算机设备及存储介质
Inventor: LIANG DONG
IPC: G06T11/00
Filed: 2021-05-14
Abstract: 一种卷褶视野磁共振图像的重建方法、计算机设备及存储介质，包括：获取目标对象在第一脉冲序列激发下的卷褶视野欠采样数据（S1）；获取目标对象在第二脉冲序列激发下的全视野自校准采样数据（S2）；基于全视野自校准数据计算全视野线圈敏感度图（S3）；根据卷褶视野欠采样数据、全视野线圈敏感度图进行图像重建（S4），获得全视野磁共振图像。上述重建方法利用全视野采样数据建模来对卷褶视野欠采样数据进行图像重建，以获得全视野磁共振图像，从而避免了在卷褶视野扫描场景中的重建混叠伪影现象，提升重建图像的质量。
Patent WO-2022227193-A1 (WO)
Inventor: LAI BAILIN
IPC: G06T7/11
Filed: 2021-05-31
Abstract: 本申请涉及人工智能技术领域，具体涉及一种肝脏区域分割方法、装置、电子设备及存储介质。该方法包括：获取核磁共振图像，核磁共振图像包括多个图像序列，其中，多个图像序列中的每个图像序列包括多帧二维图像；从多个图像序列中选取至少一个目标图像序列，并确定至少一个目标图像序列中的每个目标图像序列中的目标二维图像，其中，至少一个目标图像序列中的目标二维图像包含的身体部位相同；将每个目标图像序列中的目标二维图像以及与每个目标图像序列中的目标二维图像相邻的前后两帧二维图像输入到完成训练的神经网络，对每个目标图像序列中的进行图像分割，得到目标二维图像中的肝脏区域。本申请实施例有利于提高肝脏区域的分割精度。
Patent WO-2022001750-A1 (WO)
Title: Data synchronization processing method, electronic device, and storage medium
Inventor: LI LEI
IPC: G06F16/27
Filed: 2021-06-22
Abstract: Provided are a data synchronization processing method, an electronic device, and a storage medium. The method comprises: receiving, by a master node, an SQL statement sent by a client (S100); generating an SQL execution plan (S110a); sending the SQL execution plan to slave nodes (S110b); executing the SQL execution plan (S120); obtaining a first incremental log of the master node, and performing Hash calculation on data of the first incremental log to obtain a first Hash value (S130); receiving a second Hash value sent by each slave node (S140); and determining a synchronization result according to the first Hash value and the second Hash value (S150).
Patent WO-2022001885-A1 (WO)
Title: Sequence encryption method for composite rebuild of keys
Inventor: XU ZHINENG
IPC: H04L9/16
Filed: 2021-06-25
Abstract: Disclosed is a sequence encryption method for composite rebuild of keys: using a set of composite logics to build a chaotic computation structure, so as to realize chaotic bit segment stream sequence encryption. In the present invention, computation logic units, such as bit matching logic, bit metabolic logic and bit rebuild logic, are dispatched by means of the chaotic computation structure to pseudo-randomly rebuild a construct source and a drive source segment by segment, the drive source is used to pseudo-randomly control the construct source to perform composite rebuild of key bit segments bit by bit, so as to build an infinite non-repeating regeneration key bit segment sequence of 'pseudo-random staggered matching of key bit segment construct source bits that not have been metabolized or superposed matching of key bit segment construct source bits that have been metabolized'. The core of the present invention is: (A) building a chaotic computation structure, performing metabolism of a Source work pool segment by segment in an encryption process, and then for the drive source and the construct source carried by the Source work pool, using bits in the drive source to drive, segment by segment, the bit matching logic to match bits in the construct source, so as to pseudo-randomly rebuild key bit segments; (B) on the basis of the chaotic computation structure, integrating the bit matching logic and the bit metabolic logic, and constructing an infinite non-repeating regeneration key bit segment sequence of 'pseudo-random staggered matching of key bit segment construct source bits that not have been metabolized or superposed matching of key bit segment construct source bits that have been metabolized'; and (C) on the basis of the chaotic computation structure, for more than one different regeneration key bit segment sequences, implementing superposed encryption of staggered segments. The beneficial effect of the present invention is that: in order to adapt to the groundbreaking improvement in computing capability, a secure encryption method with high efficiency, high density and wide application space is provided.
Patent WO-2022267070-A1 (WO)
Inventor: RICCOBENE VINCENZO MARIO
IPC: H04L41/04
Filed: 2021-06-26
Abstract: La présente divulgation concerne un dispositif pour prendre en charge un réseau commandée par intention (IDN). Le dispositif peut obtenir une base de données d'entrée comprenant une pluralité d'instances d'intention, et peut en outre déterminer la pluralité d'instances d'intention sur la base d'une analyse de la base de données d'entrée. En outre, le dispositif peut obtenir une base de données de sortie sur la base de la pluralité d'instances d'intention et d'informations hiérarchiques de la base de données d'entrée.
Patent WO-2022002007-A1 (WO)
Title: Boundary location for adaptive loop filtering
Inventor: WANG YANG
IPC: H04N19/117
Filed: 2021-06-29
Abstract: Techniques for implementing adaptive loop filtering are described. One example method of video processing includes making a first determination, for a conversion between a video unit of a video and a bitstream of the video, a first luma adaptive loop filter, ALF, boundary across which a luma adaptive loop filter is selectively applied to a luma component of the video unit and a second luma ALF boundary; making a second determination, from the second luma ALF boundary, a chroma ALF boundary across which a chroma adaptive loop filter is selectively applied for a chroma component of the video unit; and performing the conversion based on the first determination and the second determination.
Patent WO-2022042016-A1 (WO)
Inventor: NING SHU-LIANG
IPC: G06F1/12
Filed: 2021-06-30
Abstract: 一种存储器，包括：控制芯片(114)；多个存储芯片(100)，多个存储芯片(100)共用信道(01)与控制芯片(114)电连接，多个存储芯片(100)被配置为，采用相同的时钟信号，且多个存储芯片(100)分别在时钟信号的不同的时钟状态下与控制芯片(114)进行信息交互。能够减少存储器的信道数量。
Patent WO-2022037310-A1 (WO)
Inventor: LAI ZHANQIU
IPC: B65D47/04
Filed: 2021-07-09
Abstract: A self-closing container bottle cap for covering a container, the bottle cap comprising a housing, a bead valve (300), a liquid outflow channel (100) and a bead valve moving cavity (200), wherein one end of the liquid outflow channel (100) is in communication with the bead valve moving cavity (200), the other end of the liquid outflow channel (100) is in communication with the outside of the container, the bead valve (300) is arranged in the bead valve moving cavity (200), the side of the bead valve moving cavity (200) away from the liquid outflow channel (100) is provided with a liquid outlet (400), and the liquid outlet (400) is in communication with an inner cavity of the container; and a valve seat (410) is arranged at the liquid outlet (400), and the valve seat (410) cooperates with the bead valve (300) to block the liquid outlet (400). When the bottle cap is tilted in the liquid outlet direction of the liquid outflow channel (100), the bead valve moving cavity (200) is configured such that the bead valve (300) can avoid the liquid outlet (400) and the liquid outflow channel (100); and when the bottle cap is in an upright position, the bead valve moving cavity (200) is configured such that the bead valve (300) falls back to the valve seat (410) and blocks the liquid outlet (400).
Patent WO-2022142386-A1 (WO)
Title: Camera, vehicle-mounted camera device, vehicle, and driver behavior detection system
Inventor: SU SHUIJING
IPC: H04N5/225
Filed: 2021-08-19
Abstract: The present application provides a camera, a vehicle-mounted camera device, a vehicle, and a driver behavior detection system. The camera comprises: a housing, an accommodating space being formed in the housing; a main control board assembly, the main control board assembly being arranged in the accommodating space; and a lens module and a light emitting assembly, the lens module and the light emitting assembly being mounted on the main control board assembly. The camera further comprises a light shielding member having a light outlet hole, the light shielding member covers the outside of the light emitting assembly, and the lens module and the light shielding member are arranged side by side on the main control board assembly.
Patent WO-2023028808-A1 (WO)
Title: Élément de poussée, son procédé d'assemblage et appareil
Inventor: GUO HUAIWEI
IPC: F16B21/18
Filed: 2021-08-31
Abstract: Élément de poussée, son procédé d'assemblage et appareil. L'élément de poussée (10) est utilisé pour fixer un élément en prise (20) sur un boîtier (30), ledit élément comprenant une bague de retenue (1) et une structure de limitation de position (2); une seconde surface externe (12) de la bague de retenue (1) est pourvue d'une partie plate de retenue (121) et d'une partie inclinée de retenue (122); la structure de limitation de position (2) est pourvue d'une partie plate limitant la position (21) et d'une partie inclinée de limitation de position (22) sur un côté de celle-ci orientée vers la seconde surface externe (12), et la partie plate de limitation de position (21) en butée contre la partie plate de retenue (121) et la partie inclinée de limitation de position (22) en butée contre la partie inclinée de retenue (122) sont mises en œuvre.
Patent WO-2022052928-A1 (WO)
Title: Application access method and related apparatus
Inventor: GUO KUN
IPC: G06F9/451
Filed: 2021-09-08
Abstract: Disclosed are an application access method and a related apparatus. The application access method comprises: a first electronic device running a target application, and acquiring first display content of the target application; the first electronic device acquiring a screen display parameter of a second electronic device; the first electronic device determining display data on the basis of the first display content and the screen display parameter of the second electronic device, wherein the display data comprises the display position and the display size of the first display content; and the first electronic device sending the display data to the second electronic device, and the second electronic device displaying an application interface of the target application on the basis of the display data. By means of the method, a first electronic device adaptively lays out display content of a target application according to a screen display parameter of a second electronic device, and then displays the display content on a display screen of the second electronic device in a screen projection manner, such that a user can operate target application software on the second electronic device, thereby completing the access of the target application software on the second electronic device.
Patent WO-2022037709-A1 (WO)
Title: Low-temperature processing method for improving 4h-sic/sio2 interface based on supercritical nitrogen-oxygen compound, and use thereof
Inventor: LIU WEIHUA
IPC: H01L21/18
Filed: 2021-09-16
Abstract: Disclosed are a low-temperature processing method for improving 4H-SiC SiO   2   interface based on a supercritical nitrogen-oxygen compound, and a use thereof. The method comprises: performing standard cleaning on a silicon carbide sample to be treated; performing dry oxygen oxidation on the cleaned silicon carbide sample to grow an oxide layer; placing the silicon carbide sample having the oxide layer onto a support in a supercritical device to ensure the sample is vertical; controlling the pressure to fill nitrogen-oxygen gas into the supercritical device; increasing the temperature of the supercritical device from 23°C to 500°C; maintaining the above supercritical state processing until processing time ends; after the reaction is finished, reducing the temperature of the reactor to room temperature, and taking out after the pressure is reduced to atmospheric pressure. The present invention allows for effective and fast decrease in the interface state density, and also a significant decrease in the processing temperature.
Patent WO-2022127245-A1 (WO)
Title: Procédé, terminal et support d'échange d'informations générales de bureau de transfert de technologie
Inventor: CHI CHANGYUN
IPC: G06Q50/18
Filed: 2021-09-18
Abstract: Procédé d'échange d'informations générales de bureau de transfert de technologie, consistant : selon une instruction d'utilisation pour utilisateur, à former une instruction de traitement de données et à extraire des données d'informations correspondantes associées au transfert de technologie (S100) ; à réaliser un traitement de données sur les données d'informations pour obtenir des données spécifiées requises (S200) ; à exécuter une tâche de traitement correspondante pour les données spécifiées et à obtenir un résultat de traitement correspondant de façon à achever un ancrage interactif entre un utilisateur et le résultat de traitement (S300). L'invention concerne aussi un terminal correspondant et un support de stockage. Selon le procédé, des informations de brevet sont collectées à partir de la littérature des brevets et le traitement, l'agencement et l'analyse sont effectués pour former une intelligence compétitive en termes de brevet, de façon à fournir des services pour des stratégies de développement scientifique et technologique d'entreprises. De plus, des fonctions telles que l'analyse d'informations de brevets, l'analyse de tendances, l'analyse de références, l'analyse régionale, l'analyse technique, l'analyse de litige et l'analyse de valeur de la technologie de brevet sont obtenues, et une base de référence efficace est fournie pour la possibilité d'entrer dans des marchés potentiels et de nouveaux champs.
Patent WO-2022134765-A1 (WO)
Inventor: TAN SEN
IPC: H01L27/32
Filed: 2021-10-15
Abstract: A display panel (10), provided with a light-exiting surface (104), and comprising at least one first light-emitting unit (110), an encapsulation layer (102), and at least one first light control unit (130). The first light-emitting unit (110) is used for emitting first light (110a) towards the light-exiting surface (104), the encapsulation layer (102) covers a light-exiting side of the first light-emitting unit (110), the first light control unit (130) is located between the light-exiting surface (104) and a top surface (120) of the encapsulation layer (102), and the first light control unit (130) is used for reflecting the first light (110a) towards the light-exiting surface (104) and making a first incident angle of the first light (110a) being incident on the light-exiting surface (104) less than a first preset angle, the first incident angle being an included angle between the first light (110a) and the normal line of the light-exiting surface (104), and the first preset angle being a critical angle of total reflection of the first light (110a) on the light-exiting surface (104). A display screen (1), comprising the display panel (10), a cover plate (30), and a polarization assembly (20). An electronic device (100), comprising a housing (2) and the display screen (1) fixedly connected to the housing.
Patent WO-2022134833-A1 (WO)
Inventor: ZHAO QIN
IPC: G10L15/16
Filed: 2021-10-25
Abstract: 本申请涉及人工智能技术领域，提供一种语音信号的处理方法、装置、设备及存储介质，用于提高对有效短语音的识别准确性。语音信号的处理方法包括：获取待处理语音信号的目标短语音片段，并提取目标短语音片段的目标音频特征；根据目标短语音片段从预置短语音片段中获取目标分类标签，目标分类标签包括疑问语气、正常陈述语气和/或虚警噪声；通过目标神经网络模型和目标分类标签，对目标音频特征进行分类得到初始识别类型以及目标置信度；将目标置信度大于预设阈值的初始识别类型确定为目标识别类型；根据目标识别类型对待处理语音信号进行过滤得到目标语音信号。此外，本申请还涉及区块链技术，待处理语音信号可存储于区块链中。
Patent WO-2022166414-A1 (WO)
Inventor: HUANG YIFAN
IPC: B23K10/02
Filed: 2021-12-14
Abstract: 一种等离子电弧增材制造形性一体化成形装备系统，包括丝粉结合等离子电弧模块、温度采集模块、高速摄像监控模块、工艺参数数字化模块（15）和外置气体单元。温度采集模块实时监测堆积成形过程中已成形部分的温度；高速摄像监控模块采集堆积成形过程中等离子电弧、熔滴以及已成形部分的形貌图像信息；工艺参数数字化模块（15）获取温度采集模块、高速摄像监控模块的测量信息，并实时对堆积成形工艺参数进行负反馈调节。还涉及一种等离子电弧增材制造方法。该装备系统和方法能够实时监控与调控电弧、精确控制成形构件的化学成分，可实现大尺寸、复杂金属梯度结构件的一体化成形。